\begin{tabular}{l*{6}{c}}\hline\hline
                    &\multicolumn{2}{c}{Wages}&\multicolumn{2}{c}{Written Contract}&\multicolumn{2}{c}{Social Security}\\
                    &\multicolumn{1}{c}{Control}&\multicolumn{1}{c}{Treatment}&\multicolumn{1}{c}{Control}&\multicolumn{1}{c}{Treatment}&\multicolumn{1}{c}{Control}&\multicolumn{1}{c}{Treatment}\\
                    &        mean&        mean&        mean&        mean&        mean&        mean\\
\hline \textbf{Panel A: All firms}\\
Consistent statements&        0.63&        0.65&        0.79&        0.80&        0.72&        0.75\\
Reported by employees only / higher&        0.15&        0.19&        0.10&        0.10&        0.17&        0.15\\
Reported by employers only / higher&        0.22&        0.16&        0.11&        0.10&        0.12&        0.10\\
\hline


                    &        mean&        mean&        mean&        mean&        mean&        mean\\
\textbf{Panel B.1: Firm size: < 3 employees}\\
mean\_match          &        0.67&        0.70&        0.85&        0.84&        0.74&        0.76\\
mean\_ind\_higher     &        0.15&        0.14&        0.07&        0.09&        0.15&        0.12\\
mean\_emp\_higher     &        0.18&        0.15&        0.08&        0.07&        0.11&        0.12\\
\hline


                    &        mean&        mean&        mean&        mean&        mean&        mean\\
\textbf{Panel B.2: Firm size: 4-6 employees}\\
mean\_match          &        0.67&        0.66&        0.75&        0.75&        0.75&        0.79\\
mean\_ind\_higher     &        0.15&        0.22&        0.13&        0.11&        0.17&        0.12\\
mean\_emp\_higher     &        0.18&        0.12&        0.12&        0.14&        0.08&        0.10\\
\hline


                    &        mean&        mean&        mean&        mean&        mean&        mean\\
\textbf{Panel B.3: Firm size: 6+ employees}\\
mean\_match          &        0.51&        0.59&        0.80&        0.86&        0.61&        0.67\\
mean\_ind\_higher     &        0.13&        0.18&        0.06&        0.06&        0.19&        0.25\\
mean\_emp\_higher     &        0.35&        0.23&        0.13&        0.08&        0.19&        0.08\\
\hline
\hline\hline\end{tabular}
